Top

Published in:

01-01-2005 | METHODS

Validity of parental-reported questionnaire data on Danish children’s use of asthma-drugs: A comparison with a population-based prescription database

Authors: Pia Wogelius, Sven Poulsen, Henrik Toft Sørensen

Title: Validity of parental-reported questionnaire data on Danish children’s use of asthma-drugs: A comparison with a population-based prescription database
Authors: Pia Wogelius
Sven Poulsen
Henrik Toft Sørensen
Publication date: 01-01-2005
Publisher: Kluwer Academic Publishers
Published in: European Journal of Epidemiology / Issue 1/2005
Print ISSN: 0393-2990
Electronic ISSN: 1573-7284
DOI: https://doi.org/10.1007/s10654-004-1501-6